JD4 (4040HI550)Industrial Diesel Engine
- 63-120 kW (84-161 hp)
Specifications
| Specifications | ||||
|---|---|---|---|---|
| John Deere JD4 (4040HI550) Industrial Diesel Engine |
Emissions Certifications
| CARB | ||||
|---|---|---|---|---|
| EPA Tier 4 | ||||
| EU Stage V |
General engine data
| Model | 4040HI550 | |||
|---|---|---|---|---|
| Number of cylinders | 4 | |||
| Displacement-- L (cu in) | 3.9 (238) | |||
| Bore and Stroke-- mm (in) | 99 x 128 (3.9 x 5.0) | |||
| Engine Type | In-line, 4-cycle | |||
| Aspiration | Turbocharged and air-to-air aftercooled | |||
| Length - mm (in) | 700 (28) | |||
| Width-- mm (in) | 680 (27) | |||
| Height-- mm (in) | 810 (32) | |||
| Weight, dry - kg (lb) | <460 kg (<1014 lb) |
Performance data range
| Rated power | 63-120 kW (84-161 hp) | |||
|---|---|---|---|---|
| Peak power | 120 kW (161 hp) | |||
| Application Rating | Continuous, Heavy Duty, Intermittent | |||
| Peak torque | 700 Nm (516 lb-ft) | |||
| Power bulge | Up to 8% | |||
| Torque rise | Up to 34% |
